/******************************************************************************
 *
 * Copyright (c) 1999-2011 Cryptzone Group AB. All Rights Reserved.
 * 
 * This file contains Original Code and/or Modifications of Original Code as
 * defined in and that are subject to the MindTerm Public Source License,
 * Version 2.0, (the 'License'). You may not use this file except in compliance
 * with the License.
 * 
 * You should have received a copy of the MindTerm Public Source License
 * along with this software; see the file LICENSE.  If not, write to
 * Cryptzone Group AB, Drakegatan 7, SE-41250 Goteborg, SWEDEN
 *
 *****************************************************************************/

package com.mindbright.ssh2;

import java.io.InputStream;
import java.io.OutputStream;

/**
 * Filers which operate on SSH datastreams.
 */
public interface SSH2StreamFilter {
    /**
     * Get the filter for the input stream.
     *
     * @param toBeFiltered The stream to filter.
     */
    public InputStream getInputFilter(InputStream toBeFiltered);

    /**
     * Get the filter for the output stream.
     *
     * @param toBeFiltered The stream to filter.
     */
    public OutputStream getOutputFilter(OutputStream toBeFiltered);
}
